Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Schröter, N"'
Autor:
Liu, D. F., Xu, Y. F., Hu, H. Y., Liu, J. Y., Ying, T. P., Lv, Y. Y., Jiang, Y., Chen, C., Yang, Y. H., Pei, D., Prabhakaran, D., Gao, M. H., Wang, J. J., Zhang, Q. H., Meng, F. Q., Thiagarajan, B., Polley, C., Hashimoto, M., Lu, D. H., Schröter, N. B. M., Strocov, V. N., Louat, A., Cacho, C., Biswas, D., Lee, T. -L., Steadman, P., Bencok, P., Chen, Y. B., Gu, L., Hesjeda, T., van der Laan, G., Hosono, H., Yang, L. X., Liu, Z. K., Yuan, H. Q., Bernevig, B. A., Chen, Y. L.
The symbiosis of strong interactions, flat bands, topology and symmetry has led to the discovery of exotic phases of matter, including fractional Chern insulators, correlated moir\'e topological superconductors, and Dirac and Weyl semimetals. Correla
Externí odkaz:
http://arxiv.org/abs/2411.13898
Autor:
Huang, D., Nakamura, H., Küster, K., Wedig, U., Schröter, N. B. M., Strocov, V. N., Starke, U., Takagi, H.
Publikováno v:
Phys. Rev. B 105, 245145 (2022)
In the large family of two-dimensional (2D) layered materials including graphene, its honeycomb analogs, and transition-metal dichalcogenides, the interlayer coupling plays a rather intriguing role. On the one hand, the weak van der Waals interaction
Externí odkaz:
http://arxiv.org/abs/2203.00908
Autor:
Liu, D. F., W, L. Y., Le, C. C., Wang, H. Y., Zhang, X., Kumar, N., Shekhar, C., Schröter, N. B. M., Li, Y. W., Pei, D., Xu, L. X., Dudin, P., Kim, T. K., Cacho, C., Fujii, J., Vobornik, I., W, M. X., Yang, L. X., Liu, Z. K., Guo, Y. F., Hu, J. P., Felser, C., Parkin, S. S. P., Chen, Y. L.
Publikováno v:
Journal of Applied Physics 129, 235109 (2021)
Dirac semimetals (DSMs) are classified into different phases based on the types of the Dirac fermions. Tuning the transition among different types of the Dirac fermions in one system remains challenging. Recently, KMgBi was predicted to be located at
Externí odkaz:
http://arxiv.org/abs/2106.10250
Autor:
Thompson, J. J. P., Pei, D., Peng, H., Wang, H., Channa, N., Peng, H. L., Barinov, A., Schröter, N. B. M., Chen, Y., Mucha-Kruczyński, M.
Publikováno v:
Nature Communications 11, 3582 (2020)
Lack of directional bonding between two-dimensional crystals like graphene or monolayer transition metal dichalcogenides provides unusual freedom in selection of components for vertical van der Waals heterostructures. However, even for identical laye
Externí odkaz:
http://arxiv.org/abs/2007.08946
Autor:
Huang, D., Nakamura, H., Küster, K., Yaresko, A., Samal, D., Schröter, N. B. M., Strocov, V. N., Starke, U., Takagi, H.
Publikováno v:
Phys. Rev. Materials 3, 124203 (2019)
The class of antiperovskite compounds $A_3B$O ($A$ = Ca, Sr, Ba; $B$ = Sn, Pb) has attracted interest as a candidate 3D Dirac system with topological surface states protected by crystal symmetry. A key factor underlying the rich electronic structure
Externí odkaz:
http://arxiv.org/abs/1909.12270
Autor:
Soh, J. -R., Manuel, P., Schröter, N. M. B., Yi, C. J., Prabhakaran, D., Orlandi, F., Shi, Y. G., Boothroyd, A. T.
Publikováno v:
Phys. Rev. B 100, 174406 (2019)
We report an experimental study of the magnetic order and electronic structure and transport of the layered pnictide EuMnSb$_2$, performed using neutron diffraction, angle-resolved photoemission spectroscopy (ARPES), and magnetotransport measurements
Externí odkaz:
http://arxiv.org/abs/1907.05913
Autor:
Strocov, V. N., Lev, L. L., Kobayashi, M., Cancellieri, C., Husanu, M. -A., Chikina, A., Schröter, N. B. M., Wang, X., Krieger, J. A., Salman, Z.
Angle-resolved photoelectron spectroscopy (ARPES) is the main experimental tool to explore electronic structure of solids resolved in the electron momentum k . Soft-X-ray ARPES (SX-ARPES), operating in a photon energy range around 1 keV, benefits fro
Externí odkaz:
http://arxiv.org/abs/1906.11025
Autor:
Kramer, K. P., Horio, M., Tsirkin, S. S., Sassa, Y., Hauser, K., Matt, C. E., Sutter, D., Chikina, A., Schröter, N., Krieger, J. A., Schmitt, T., Strocov, V. N., Plumb, N., Shi, M., Pyon, S., Takayama, T., Takagi, H., Adachi, T., Ohgi, T., Kawamata, T., Koike, Y., Kondo, T., Lipscombe, O. J., Hayden, S. M., Ishikado, M., Eisaki, H., Neupert, T., Chang, J.
Publikováno v:
Phys. Rev. B 99, 224509 (2019)
A comprehensive angle resolved photoemission spectroscopy study of the band structure in single layer cuprates is presented with the aim of uncovering universal trends across different materials. Five different hole- and electron-doped cuprate superc
Externí odkaz:
http://arxiv.org/abs/1903.00301
Autor:
Soh, J. -R., de Juan, F., Vergniory, M. G., Schröter, N. B. M., Rahn, M. C., Yan, D. Y., Jiang, J., Bristow, M., Reiss, P., Blandy, J. N., Guo, Y. F., Shi, Y. G., Kim, T. K., McCollam, A., Simon, S. H., Chen, Y., Coldea, A. I., Boothroyd, A. T.
Publikováno v:
Phys. Rev. B 100, 201102 (2019)
Weyl semimetals exhibit exceptional quantum electronic transport due to the presence of topologically-protected band crossings called Weyl nodes. The nodes come in pairs with opposite chirality, but their number and location in momentum space is othe
Externí odkaz:
http://arxiv.org/abs/1901.10022
Autor:
Puppin, M., Deng, Y., Nicholson, C. W., Feldl, J., Schroeter, N. B. M., Vita, H., Kirchmann, P. S., Monney, C., Rettig, L., Wolf, M., Ernstorfer, R.
Publikováno v:
Review of Scientific Instruments 90, 023104 (2019); https://doi.org/10.1063/1.5081938
Time- and angle-resolved photoelectron spectroscopy (trARPES) employing a 500 kHz extreme-ultravioled (XUV) light source operating at 21.7 eV probe photon energy is reported. Based on a high-power ytterbium laser, optical parametric chirped pulse amp
Externí odkaz:
http://arxiv.org/abs/1811.06939